CN103486820B - Temperature-adjusting device, refrigerator and temperature control method - Google Patents

Temperature-adjusting device, refrigerator and temperature control method Download PDF

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Publication number
CN103486820B
CN103486820B CN201310414763.6A CN201310414763A CN103486820B CN 103486820 B CN103486820 B CN 103486820B CN 201310414763 A CN201310414763 A CN 201310414763A CN 103486820 B CN103486820 B CN 103486820B
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refrigerator
temperature
module
moment
value
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Expired - Fee Related
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CN201310414763.6A
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CN103486820A (en
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赵琪
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Taizhou LG Electronics Refrigeration Co Ltd
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Taizhou LG Electronics Refrigeration Co Ltd
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Abstract

The invention discloses a kind of temperature-adjusting device, refrigerator and temperature control method, described refrigerator comprises a refrigerating plant, described temperature-adjusting device comprises: an input module, an adjustment module and a control module, and described input module is for receiving a regulating command; Described adjustment module is used for the diff value regulating refrigerator according to described regulating command; Diff value after described control module is conditioned for basis and the design temperature of described refrigerator, control described refrigerating plant.Refrigerator of the present invention is supplied to user and more selects space, and makes refrigerator more intelligent, and temperature-adjusting device of the present invention can well coordinate other functions of refrigerator, makes refrigerator possess better performance, can be user's power cost saving simultaneously.

Description

Temperature-adjusting device, refrigerator and temperature control method
Technical field
The present invention relates to a kind of temperature-adjusting device, refrigerator and temperature control method.
Background technology
Refrigerator is a kind of refrigeration plant keeping constant low temperature, is also a kind of product for civilian use making food or other article keep constant low temperature cold conditions.Refrigerator is made up of casing, Men Ti, refrigeration system, electrical system and annex usually.Refrigerator is household electrical appliances very important in people's daily life, refrigerator industry development is swift and violent, from 1910, the domestic refrigerator of First compression-type refrigeration was since the U.S. comes out in the world, and refrigerator have passed through and significantly develops, and comprises the progress of refrigerator structure and increasing of function.Along with growth in the living standard, the requirement of user to refrigerator is more and more higher, comprises requirement refrigerator and can carry out multiple personal setting, require that refrigerator is more intelligent or require that the existing function of refrigerator has better effect.
But refrigerator functions is in the market relatively single, user can not carry out personal settings according to own situation to refrigerator, and refrigerator is intelligent not in energy-conservation.
In prior art, the diff value of refrigerator is changeless, and user can not regulate the diff value of refrigerator voluntarily.Can be arranged diff value by user of the present invention, user can arrange different diff values according to the situation of self, more selects space for user provides, and improves user to the likability of refrigerator.When diff is set to high, the cooling cycle of refrigerator is longer, the startup interval of refrigerating plant is comparatively large, has the advantage of saving electric energy, reducing noise, such as, utilizes compressor to carry out the refrigerator freezed, compressor very power consumption when starting, sound is also much larger than entering the sound after smooth working after startup, and after diff value is heightened, compressor start is no longer frequent, time of compressor smooth working increases, and makes refrigerator power saving more, quiet.When diff is set to low, the cooling cycle of refrigerator is shorter, and the temperature of refrigerator fluctuates less at design temperature, and temperature controls comparatively accurate, and be conducive to fresh-keeping to food of refrigerator, the nutrition of the food materials in refrigerator is not easily run off.
Utilize temperature-adjusting device of the present invention, the refrigerator control of user to oneself is more, more can be applicable to the refrigerator work pattern of oneself according to the hobby of oneself and requirements set.And the present invention and other functions of some refrigerators can be coordinated and play better effect, such as, in Silent refrigerator, user can arrange more quietly mode of operation according to the hobby of self, and due to Refrigerating device for refrigerator inherently comparatively peace and quiet, at this moment diff value is set to the low refrigerator that makes and makes refrigerator more fresh-keeping in more quiet situation, improves user further to the likability of refrigerator.
Preferably, described input module comprises some regulation stalls, and each regulation stall is corresponding in turn to the regulating command for carrying out different amplitude adjusted to diff value.
By arranging different gears, user can arrange the different diff values of refrigerator, such as, input module can comprise five regulation stalls that name is called first to the 5th, it is maximum that the regulating command that first regulation stall is corresponding makes diff value be set to, and it is minimum that the regulating command that the 5th regulation stall is corresponding is that diff value is set to.Other regulation stalls are corresponding in turn to the regulating command arranging descending diff value.Make the selection of user more diversified, user experience is stronger.
Preferably, described input module comprises an energy-conservation gear, described temperature-adjusting device also comprises one for recording the timing module of current time, when described energy-conservation gear is triggered, described adjustment module is also for judging that whether the moment of described timing module record is moment in a preset time period, if then regulate described diff value to be one first preset value, described diff value is then regulated to be one second preset value if not.
The invention provides described energy-conservation gear, when refrigerator after energy-conservation gear is triggered regulates diff value automatically according to the user that do not replace in the same time in a day, make refrigerator more intelligent.Described preset time period refers to the time period between two moment in the middle of one day.Such as, described preset time period can be the time period of 8 o'clock to 20 o'clock every day, and during this period of time, the first preset value can be low, and refrigerator accurate temperature controlling makes daytime food more fresh-keeping, even and if daytime refrigerator have some noises also little on the impact of user; And when enter night 20 to morning 8 during this period of time time, user need have a rest, need peace and quiet, the second preset value can be height, the operation range time of refrigerating plant is longer, bothers the rest of user hardly.
Preferably, when described energy-conservation gear is triggered, whether described adjustment module is a preset duration for the duration in the moment to a predetermined time that judge described timing module record, if then call control module to control temperature reduction by one the 3rd preset value that refrigerating plant freezes to make refrigerator in described preset duration, then judge that whether the moment of described timing module record is moment in described preset time period if not, if the moment of described timing module record is the moment in described preset time period, regulate described diff value for described first preset value, if the moment in the moment of described timing module record non-described preset time period, regulate described diff value for described second preset value.
The electricity price in some area is that timesharing calculates, such as at 22 in Shanghai evening to morning 6 during this period of time in electricity price inexpensively, described predetermined time can be electricity price by the low moment uprised, namely described preset duration refers to that the temperature of refrigerator is reduced described 3rd preset value duration used by the refrigerating plant of refrigerator.The temperature of refrigerator reduced by the present invention before every day, electricity price was by the low moment uprised, and the refrigerating plant of refrigerator number of starts in the time of high electricity price is reduced, and every day can save the part electricity charge for user.
The present invention also provides a kind of refrigerator, and its feature is, described refrigerator comprises temperature-adjusting device as above.
The present invention provides again a kind of temperature control method of refrigerator as above, and its feature is, described temperature control method comprises:
S 1, described input module receives described regulating command;
S 2, described adjustment module regulates the diff value of refrigerator according to described regulating command;
S 3, described control module according to the design temperature of the diff value after being conditioned and described refrigerator, control described refrigerating plant.
Utilize temperature control method of the present invention, the refrigerator control of user to oneself is more, more can be applicable to the refrigerator work pattern of oneself according to the hobby of oneself and requirements set.Improve user to the likability of refrigerator.
Preferably, described input module comprises some regulation stalls, and each regulation stall is corresponding in turn to the regulating command for carrying out different amplitude adjusted to diff value, step S 1for:
S 1, a described regulation stall receive corresponding regulating command.
By arranging different gears, user can arrange the different diff values of refrigerator.Make the selection of user more, user experience is stronger.
Preferably, described input module comprises an energy-conservation gear, and described temperature-adjusting device also comprises one for recording the timing module of current time, step S 1to step S 2replace with step S 01to step S 04:
S 01, described energy-conservation gear is triggered;
S 02, described adjustment module judges that whether the moment of described timing module record is moment in a preset time period, if then perform step S 03, then perform step S if not 04;
S 03, described adjustment module regulates described diff value to be one first preset value, then performs step S 3;
S 04, described adjustment module regulates described diff value to be one second preset value, then performs step S 3.
The invention provides described energy-conservation gear, when refrigerator after energy-conservation gear is triggered regulates diff value automatically according to the user that do not replace in the same time in a day, make refrigerator more intelligent.
Preferably, step S 02replace with:
S 021, described adjustment module judges whether the moment of described timing module record is a preset duration to the duration of a predetermined time, if then perform step S 022, then perform step S if not 023;
S 022, described adjustment module call control module control refrigerating plant freeze to make in described preset duration described refrigerator temperature reduce by one the 3rd preset value, then perform step S 023;
S 023, described adjustment module judges that whether the moment of described timing module record is moment in described preset time period, if then perform step S 03, then perform step S if not 04.
The temperature of refrigerator reduced by the present invention before every day, electricity price was by the low moment uprised, and the refrigerating plant of refrigerator number of starts in the time of high electricity price is reduced, and every day can save some electricity charge for user.
Positive progressive effect of the present invention is: refrigerator of the present invention is supplied to user and more selects space, and make refrigerator more intelligent, temperature-adjusting device of the present invention can well coordinate other functions of refrigerator, makes refrigerator possess better performance, can be user's power cost saving simultaneously.
Summary of the invention
The technical problem to be solved in the present invention is relatively single in order to overcome refrigerator functions in prior art, user can not carry out personal settings according to own situation, and refrigerator intelligentized not defect in energy-conservation, providing a kind of can provide user more to select space and more intelligent temperature-adjusting device, refrigerator and temperature control method.
The present invention solves above-mentioned technical problem by following technical proposals: a kind of temperature-adjusting device of refrigerator, described refrigerator comprises a refrigerating plant, its feature is, described temperature-adjusting device comprises: an input module, an adjustment module and a control module
Described input module is for receiving a regulating command;
Described adjustment module is used for the diff value regulating refrigerator according to described regulating command;
Diff value after described control module is conditioned for basis and the design temperature of described refrigerator, control described refrigerating plant.
In the present invention, described diff value is the amplitude of the temperature fluctuation of refrigerator, that is when the design temperature equaling refrigerator when the temperature of refrigerator adds diff value, the refrigerating plant of refrigerator starts refrigeration, and when the design temperature that the temperature of refrigerator is reduced to refrigerator subtracts diff value, refrigerator stops freezing.Wherein, the design temperature of refrigerator also can regard the mean temperature of refrigerator as, and the design temperature of the refrigerating chamber of such as refrigerator is-17 degree, and the diff value of refrigerator is 2, then refrigerator refrigerating plant when-15 spend starts refrigeration, and stops refrigeration when-19 spend.
Accompanying drawing explanation
Fig. 1 is the structural representation of the embodiment of refrigerator of the present invention.
Fig. 2 is the flow chart of the embodiment of the temperature control method of refrigerator of the present invention.
Detailed description of the invention
Present pre-ferred embodiments is provided, to describe technical scheme of the present invention in detail below in conjunction with accompanying drawing.
Embodiment
See Fig. 1, the present embodiment provides a kind of refrigerator 1, and described refrigerator 1 comprises refrigerating plant 11 and a temperature-adjusting device 12, and described temperature-adjusting device 12 comprises touch control display plate 21, timing module 22, adjustment module 23 and a control module 24.
Described touch control display plate 21 is a kind of preferred embodiments of input module, and described input module can also be physical switch etc.Described touch control display plate 21 is for receiving regulating command, and touch control display plate 21 comprises five regulation stalls 31.In five regulation stalls 31, described diff value to be adjusted to the regulating command of 3 by the first regulation stall to being applied to; Described diff value to be adjusted to the regulating command of 2 by the second regulation stall to being applied to; Described diff value to be adjusted to the regulating command of 1.5 by the 3rd regulation stall to being applied to; Described diff value to be adjusted to the regulating command of 1 by the 4th regulation stall to being applied to; Described diff value to be adjusted to the regulating command of 0.4 by the 5th regulation stall to being applied to.The quantity of above-mentioned regulation stall 31 and the diff value of correspondence are a kind of preferred embodiments, are not changeless.
Described adjustment module 23 is for regulating the diff value of refrigerator 1 according to described regulating command.Diff value after described control module 24 is conditioned for basis and the design temperature of described refrigerator 1, control described refrigerating plant 11.Thus realizing the setting of user to diff, user is more to refrigerator 1 control, more can be applicable to the mode of operation of oneself according to the hobby of oneself and requirements set.Improve user to the likability of refrigerator 1.
Touch control display plate 21 also comprises an energy-conservation gear 32.When energy-conservation gear 32 is triggered, whether described adjustment module 23 is a preset duration for the duration of 6 in moment to morning judging described timing module 22 and record, and controls refrigerating plant 11 freeze to make the temperature of refrigerator 1 reduce by 3 degrees Celsius in described preset duration if then call control module 24.Above-mentioned 3 degrees Celsius of preferred values being a kind of temperature and reducing.Predetermined time gets 6 points, comparatively low before the electricity price morning 6 mainly considering some area, before every day, electricity price was by the low moment uprised, the temperature of refrigerator 1 is reduced, the refrigerating plant 11 of refrigerator 1 number of starts in the time of high electricity price is reduced, and every day can save the part electricity charge for user.
When the non-described preset duration of the duration of 6 in moment to morning that described timing module 22 records, described adjustment module 23 judge moment that described timing module 22 records be whether in one day 8 o'clock to the moment in 20 o'clock, if then regulate described diff value to be 0.4, described diff value is then regulated to be 3 if not.Within the time period of 8 o'clock to 20 o'clock, diff value is 0.4, and refrigerator 1 accurate temperature controlling makes daytime food more fresh-keeping, and the larger impact on user of noise on daytime is also little; And when entering night, 20 o'clock to 8 o'clock during this period of time in, user needs to have a rest, need peace and quiet, and diff value is 3, and the operation range time of refrigerating plant 11 is longer, bothers the rest of user hardly.
Within above-mentioned 8 o'clock, being a kind of set-up mode of preset time period by 20 o'clock, is not unique.Numerical value 0.4 and 3 is also the preferred embodiment of the first preset value and the second preset value respectively.
After described energy-conservation gear 32 is triggered, refrigerator 1 is in more intelligent mode of operation, brings the experience of user's hommization more.
Correspondingly, the present embodiment also provides a kind of temperature control method of refrigerator described above, and see Fig. 2, described temperature control method comprises:
Step 100, judge whether described energy-conservation gear is triggered, if then perform step 101, then perform step 106 if not.
Step 101, described adjustment module judge whether the duration of 6 in moment to morning of described timing module record is a preset duration, if then perform step 102, then perform step 103 if not.
Step 102, described adjustment module are called control module control refrigerating plant and are freezed to make the temperature of described refrigerator reduce by 3 degrees Celsius in described preset duration, then perform step 103.
Step 103, described adjustment module judge the moment of described timing module record be whether in one day 8 o'clock to the moment in 20 o'clock, if then perform step 104, then perform step 105 if not.
Step 104, described adjustment module regulate described diff value to be 0.4, then perform step 108.
Step 105, described adjustment module regulate described diff value to be 3, then perform step 108.
Step 106, a described regulation stall receive corresponding regulating command.
Step 107, described adjustment module regulate the diff value of refrigerator according to described regulating command.
Step 108, described control module, according to the design temperature of the diff value after being conditioned and described refrigerator, control described refrigerating plant.
Utilize the temperature control method of described refrigerator, be supplied to user and more select space, and make refrigerator more intelligent, can be user's power cost saving simultaneously.
Although the foregoing describe the specific embodiment of the present invention, it will be understood by those of skill in the art that these only illustrate, protection scope of the present invention is defined by the appended claims.Those skilled in the art, under the prerequisite not deviating from principle of the present invention and essence, can make various changes or modifications to these embodiments, but these change and amendment all falls into protection scope of the present invention.

Claims (7)

1. a temperature-adjusting device for refrigerator, described refrigerator comprises a refrigerating plant, it is characterized in that, described temperature-adjusting device comprises: an input module, an adjustment module and a control module,
Described input module is for receiving a regulating command;
Described adjustment module is used for the diff value regulating refrigerator according to described regulating command;
Diff value after described control module is conditioned for basis and the design temperature of described refrigerator, control described refrigerating plant;
Described input module comprises an energy-conservation gear, described temperature-adjusting device also comprises one for recording the timing module of current time, when described energy-conservation gear is triggered, described adjustment module is also for judging that whether the moment of described timing module record is moment in a preset time period, if then regulate described diff value to be one first preset value, described diff value is then regulated to be one second preset value if not;
Described diff value equals the absolute value of the deviation between the temperature of refrigerator and the design temperature of refrigerator.
2. the temperature-adjusting device of refrigerator as claimed in claim 1, it is characterized in that, described input module comprises some regulation stalls, and each regulation stall is corresponding in turn to the regulating command for carrying out different amplitude adjusted to diff value.
3. the temperature-adjusting device of refrigerator as claimed in claim 1, it is characterized in that, when described energy-conservation gear is triggered, whether described adjustment module is a preset duration for the duration in the moment to a predetermined time that judge described timing module record, if then call control module to control temperature reduction by one the 3rd preset value that refrigerating plant freezes to make refrigerator in described preset duration, then judge that whether the moment of described timing module record is moment in described preset time period if not, if the moment of described timing module record is the moment in described preset time period, regulate described diff value for described first preset value, if the moment in the moment of described timing module record non-described preset time period, regulate described diff value for described second preset value.
4. a refrigerator, is characterized in that, described refrigerator comprises as the temperature-adjusting device in claims 1 to 3 as described in any one.
5. a temperature control method for refrigerator as claimed in claim 4, is characterized in that, described temperature control method comprises:
S 1, described input module receives described regulating command;
S 2, described adjustment module regulates the diff value of refrigerator according to described regulating command;
S 3, described control module according to the design temperature of the diff value after being conditioned and described refrigerator, control described refrigerating plant;
Described input module comprises an energy-conservation gear, and described temperature-adjusting device also comprises one for recording the timing module of current time, step S 1to step S 2replace with step S 01to step S 04:
S 01, described energy-conservation gear is triggered;
S 02, described adjustment module judges that whether the moment of described timing module record is moment in a preset time period, if then perform step S 03, then perform step S if not 04;
S 03, described adjustment module regulates described diff value to be one first preset value, then performs step S 3;
S 04, described adjustment module regulates described diff value to be one second preset value, then performs step S 3;
Described diff value equals the absolute value of the deviation between the temperature of refrigerator and the design temperature of refrigerator.
6. temperature control method as claimed in claim 5, it is characterized in that, described input module comprises some regulation stalls, and each regulation stall is corresponding in turn to the regulating command for carrying out different amplitude adjusted to diff value, step S 1for:
S 1, a described regulation stall receive corresponding regulating command.
7. temperature control method as claimed in claim 5, is characterized in that, step S 02replace with:
S 021, described adjustment module judges whether the moment of described timing module record is a preset duration to the duration of a predetermined time, if then perform step S 022, then perform step S if not 023;
S 022, described adjustment module call control module control refrigerating plant freeze to make in described preset duration described refrigerator temperature reduce by one the 3rd preset value, then perform step S 023;
S 023, described adjustment module judges that whether the moment of described timing module record is moment in described preset time period, if then perform step S 03, then perform step S if not 04.
CN201310414763.6A 2013-09-12 2013-09-12 Temperature-adjusting device, refrigerator and temperature control method Expired - Fee Related CN103486820B (en)

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Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5524447A (en) * 1993-08-09 1996-06-11 Samsung Electronics Co., Ltd. Temperature control method of refrigerator
CN1132338A (en) * 1994-10-05 1996-10-02 三洋电机株式会社 Air conditioner
CN1215148A (en) * 1997-10-16 1999-04-28 三星电子株式会社 Method and apparatus for controlling initial operation of refrigerator
CN1680766A (en) * 2004-04-09 2005-10-12 广东科龙电器股份有限公司 Controlling system and method for refrigerator with time interval run
CN2750263Y (en) * 2004-08-24 2006-01-04 广东科龙电器股份有限公司 Small-sized refrigerator
CN101770243A (en) * 2009-01-06 2010-07-07 珠海格力电器股份有限公司 Air conditioning system and dynamic temperature regulating method of air conditioning system

Patent Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5524447A (en) * 1993-08-09 1996-06-11 Samsung Electronics Co., Ltd. Temperature control method of refrigerator
CN1132338A (en) * 1994-10-05 1996-10-02 三洋电机株式会社 Air conditioner
CN1215148A (en) * 1997-10-16 1999-04-28 三星电子株式会社 Method and apparatus for controlling initial operation of refrigerator
CN1680766A (en) * 2004-04-09 2005-10-12 广东科龙电器股份有限公司 Controlling system and method for refrigerator with time interval run
CN2750263Y (en) * 2004-08-24 2006-01-04 广东科龙电器股份有限公司 Small-sized refrigerator
CN101770243A (en) * 2009-01-06 2010-07-07 珠海格力电器股份有限公司 Air conditioning system and dynamic temperature regulating method of air conditioning system

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